75892440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48649}}^1$

素因数の和:48676

約数の個数: 64

約数和(自身を含む): 245196000

約数和(自身を除く): 169303560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 48649, 97298, 145947, 194596, 243245, 291894, 389192, 486490, 583788, 632437, 729735, 972980, 1167576, 1264874, 1459470, 1897311, 1945960, 2529748, 2918940, 3162185, 3794622, 5059496, 5837880, 6324370, 7589244, 9486555, 12648740, 15178488, 18973110, 25297480, 37946220, 75892440]

約数ペア:

[(1, 75892440), (2, 37946220), (3, 25297480), (4, 18973110), (5, 15178488), (6, 12648740), (8, 9486555), (10, 7589244), (12, 6324370), (13, 5837880), (15, 5059496), (20, 3794622), (24, 3162185), (26, 2918940), (30, 2529748), (39, 1945960), (40, 1897311), (52, 1459470), (60, 1264874), (65, 1167576), (78, 972980), (104, 729735), (120, 632437), (130, 583788), (156, 486490), (195, 389192), (260, 291894), (312, 243245), (390, 194596), (520, 145947), (780, 97298), (1560, 48649)]